5G移动新闻直播系统

For a long time, passengers on flights have typically been required to turn off their mobile phones and other devices with wireless transmission and reception capabilities, isolating them in a small space where communication with the outside world is nearly impossible. Today, not only can one work, surf the internet, and play games on a plane, but it is also possible to use the internet for live television broadcasts.

The 2014 Beijing APEC Summit attracted attention from all over the world. The highest demand for this APEC Summit was to quickly connect the conference site and achieve rapid reporting of the live broadcast.

Beijing Onebandintong Communication Technology Co., Ltd. assisted Xinhua News Agency (CNC) in utilizing LiveU's 4G/3G wireless video transmission equipment to complete real-time reporting and live connections for this APEC Summit.

Author: Wang Yuhuwangyuhu@onebandsys.com 2013-10

1. How did 3G live streaming come about?

Technology that makes video live streaming more economical and convenient; Source: broadcastengineering; Translated by: Ericfenglei@onebandsys.com

In August 2013, LiveU officially launched its full range of products based on wireless cellular communication such as 3G and 4G. This includes the well-known LU60 (which has now gradually been replaced by the LU70) and LU40, as well as mobile terminals, enhanced antennas, and solutions for other applications.

In today's world, where 4G/5G live broadcasting equipment is increasingly valued, the 4G news live broadcasting system plays a significant role in more and more fields. However, many potential customers may have a question before purchasing 4G news live broadcasting equipment: Since 4G news live broadcasting devices are wireless and highly mobile, how does the 4G backpack address the power supply issue while ensuring freedom of movement? This is a concern for both current and future users of 4G news live broadcasting equipment.

• At this year's NAB, Israeli company LiveU launched its second-generation fully integrated product line within its compact cellular backpack transmission solution family for live television and online reporting.
• The new LiveU HD series products come with a wealth of features, such as 1080i HD video resolution, and they deliver outstanding performance even with an ultra-low delay of 1 second.

LiveU, a pioneer in portable wireless video backpack solutions, will showcase its enhanced LU60 video uplink series at the 2011 NAB Show in Las Vegas (Booth SU8808). This series achieves sub-second latency and outstanding resilience with multiple bonded 4G/3G connections. With ultra-low latency, LiveU's powerful broadcast-quality video uplink provides customers with a cost-effective alternative to satellite solutions for live two-way interviews on location.

The concept of this solution is to utilize the existing ubiquitous 4G/5G mobile networks, WiFi hotspots, and the internet for live audio and video transmission during on-site reporting. Thanks to the excellent coverage of 4G/5G networks, reporters can roam freely indoors and outdoors without being restricted by cables or line-of-sight between two points, and they are also unaffected by weather factors such as rain fade or snow fade.